<template>
  <div class="back-top">
    <img src="~assets/img/common/top.png" alt="">
  </div>
</template>

 <script>
 export default {
   
 }
 </script>

 <style scoped>
 .back-top{
   position: fixed;
   right: 10px;
   bottom: 60px;
 }
 img{
   width: 50px;
 }
 </style>

